com.sun.enterprise.web.connector.grizzly.comet
Class CometContext<E>

java.lang.Object
  com.sun.grizzly.comet.CometContext<E>
      com.sun.enterprise.web.connector.grizzly.comet.CometContext<E>

Deprecated. use CometContext

public class CometContext<E>
extends CometContext<E>

The main object used by CometHandler. The CometContext is always available for CometHandler and can be used to notify other CometHandler. Attributes can be added/removed the same way HttpServletSession is doing. It is not recommended to use attributes if this CometContext is not shared amongs multiple context path (uses HttpServletSession instead).

Author:

Jeanfrancois Arcand

Field Summary

Fields inherited from class com.sun.grizzly.comet.CometContext

blockingNotification, cancelled, continuationType, handlers, INVALID_COMET_HANDLER, notificationHandler

Constructor Summary

CometContext(String contextPath, int continuationType)
Deprecated.

Method Summary

int	addCometHandler(CometHandler handler) Deprecated.
int	addCometHandler(CometHandler handler, boolean completeExecution) Deprecated.
CometHandler	getCometHandler(int hashCode) Deprecated. Retrive a CometHandler using its hashKey;
protected void	initialize(SelectionKey key) Deprecated. Initialize the newly added CometHandler.
boolean	isActive(CometHandler cometHandler) Deprecated.
void	notify(E attachment) Deprecated. Notify all CometHandler.
void	notify(E attachment, int eventType, int cometHandlerID) Deprecated. Notify a single CometHandler.
void	removeCometHandler(CometHandler handler) Deprecated.
void	removeCometHandler(int hashCode) Deprecated. Remove a CometHandler based on its hashcode.
void	resumeCometHandler(CometHandler handler) Deprecated.
protected void	setCometSelector(CometSelector cometSelector) Deprecated. Set the CometSelector associated with this instance.

Methods inherited from class com.sun.grizzly.comet.CometContext

addActiveCometTask, addAttribute, addCometHandler, addCometHandler, addInProgressSelectionKey, getAttribute, getCometHandler, getContextPath, getExpirationDelay, getNotificationHandler, interrupt, isActive, isBlockingNotification, isCancelled, notify, notify, recycle, registerAsyncRead, registerAsyncWrite, removeAttribute, removeCometHandler, removeInProgressSelectionKey, resetSuspendIdleTimeout, resumeCometHandler, resumeCometHandler, setBlockingNotification, setCancelled, setExpirationDelay, setNotificationHandler, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

CometContext

public CometContext(String contextPath,
                    int continuationType)

Deprecated.

Method Detail

setCometSelector

protected void setCometSelector(CometSelector cometSelector)

Deprecated.

Set the CometSelector associated with this instance.

Overrides:

setCometSelector in class CometContext<E>

addCometHandler

public int addCometHandler(CometHandler handler,
                           boolean completeExecution)

Deprecated.

addCometHandler

public int addCometHandler(CometHandler handler)

Deprecated.

getCometHandler

public CometHandler getCometHandler(int hashCode)

Deprecated.

Retrive a CometHandler using its hashKey;

Overrides:

getCometHandler in class CometContext<E>

removeCometHandler

public void removeCometHandler(CometHandler handler)

Deprecated.

removeCometHandler

public void removeCometHandler(int hashCode)

Deprecated.

Remove a CometHandler based on its hashcode.

Overrides:

removeCometHandler in class CometContext<E>

resumeCometHandler

public void resumeCometHandler(CometHandler handler)

Deprecated.

notify

public void notify(E attachment)
            throws IOException

Deprecated.

Notify all CometHandler. The attachment can be null. All CometHandler.onEvent() will be invoked.

Overrides:

notify in class CometContext<E>

Parameters:

attachment - An object shared amongst CometHandler.

Throws:

IOException

isActive

public boolean isActive(CometHandler cometHandler)

Deprecated.

notify

public void notify(E attachment,
                   int eventType,
                   int cometHandlerID)
            throws IOException

Deprecated.

Notify a single CometHandler. The attachment can be null. The type will determine which code>CometHandler method will be invoked:

 CometEvent.INTERRUPT -> CometHandler.onInterrupt
 CometEvent.NOTIFY -> CometHandler.onEvent
 CometEvent.INITIALIZE -> CometHandler.onInitialize
 CometEvent.TERMINATE -> CometHandler.onTerminate
 CometEvent.READ -> CometHandler.onEvent
 

Overrides:

notify in class CometContext<E>

Parameters:

attachment - An object shared amongst CometHandler.

cometHandlerID - Notify a single CometHandler.

Throws:

IOException

initialize

protected void initialize(SelectionKey key)
                   throws IOException

Deprecated.

Initialize the newly added CometHandler.

Overrides:

initialize in class CometContext<E>

Parameters:

key - The SelectionKey representing the CometHandler.

Throws:

IOException